5.5

CVE-2023-36308: disintegration imaging Improper Validation of Array Index

CVSS: 5.5v3.1MediumModified
AliasesDEBIAN-CVE-2023-36308CGA-3grj-f245-m7xhCGA-mch5-r5hj-2792
Published 05-09-2023Last modified 04-11-2025
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Vulnerability summary

CVE-2023-36308 is a medium (CVSS 5.5) Improper Validation of Array Index vulnerability in disintegration imaging. EPSS estimates a 0.39% chance of exploitation in the next 30 days, higher than 31.1% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
32/100
0100
Medium · default modelHow is this calculated?
CVSS score
5.5/10
010
Medium · v3.1 (NVD)
EPSS score
0.39%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github

Advisory lineage

Upstream 0 · Downstream 0 · Related 5
CGA-2CHR-2W27-9RX5CGA-2VMG-P6FX-FV7MCGA-9PJX-RGPC-FWM7CGA-QFG2-8X8P-3R2MCVE-2024-24792

Timeline

  1. 05-09-2023
    PublishedVulnerability first disclosed.
  2. 04-11-2025
    Last modifiedVulnerability information updated.

Description

disintegration Imaging 1.6.2 allows attackers to cause a panic (because of an integer index out of range during a Grayscale call) via a crafted TIFF file to the scan function of scanner.go. NOTE: it is unclear whether there are common use cases in which this panic could have any security consequence

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.39%

Chance of exploitation in the next 30 days

Percentile

31%

Versus all other CVEs

30-day change

0.00 pp

From 0.39% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.39%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • githubUnverified

    Imaging

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Chainguard12 products
  • filebrowserAll versions (No fix recorded)
  • listmonkAll versions (No fix recorded)
  • nemoAll versions (No fix recorded)
  • nemo-gymAll versions (No fix recorded)
  • nemo-rl-cuda-13.0All versions (No fix recorded)
Debian1 product
  • golang-github-disintegration-imagingAll versions (No fix recorded) | < 1.6.2-3
Disintegration1 product
Github.com/disintegration1 product
  • imaging≤ 1.6.2
Wolfi1 product
  • filebrowserAll versions (No fix recorded)

5 vendors · 16 products

References

6 links